MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "820"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[Result "1-0"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "rnbqkbnr/4pppp/1ppp4/p7/8/N3PP1P/PPPP2P1/R1BQKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T17:24:52 +0200"]
[GameEndTime "2026-09-14T17:24:53 +0200"]
[PlyCount "28"]
[Termination "illegal move"]
[TimeControl "-"]

5. d4 {-0.56/8 0.020s, n=16107, sd=16} e6 {+0.60/8 0.020s, n=16292, sd=15}
6. Bd3 {-0.01/9 0.035s, n=22226, sd=14} Qh4+ {+0.11/8 0.019s, n=17862, sd=17}
7. Kf1 {-0.01/8 0.020s, n=15911, sd=16} Ba6 {+0.01/9 0.046s, n=35944, sd=13}
8. Ne2 {+0.12/9 0.014s, n=12259, sd=14} d5 {+0.03/10 0.020s, n=17905, sd=14}
9. e4 {+0.01/9 0.016s, n=14540, sd=14} dxe4 {-0.01/10 0.024s, n=18172, sd=15}
10. fxe4 {+0.37/10 0.024s, n=19118, sd=17}
Bxa3 {+0.19/11 0.021s, n=17716, sd=16} 11. bxa3 {+0.19/9 0.018s, n=12236, sd=16}
c5 {+0.44/10 0.022s, n=17962, sd=13} 12. c3 {-0.48/9 0.037s, n=27536, sd=15}
Nf6 {+0.81/10 0.049s, n=32886, sd=18} 13. g3 {-0.44/9 0.017s, n=14058, sd=14}
Qh5 {-0.05/9 0.030s, n=25784, sd=14} 14. Kg2 {-0.20/10 0.040s, n=32691, sd=18}
Bxd3 {+0.10/9 0.014s, n=13593, sd=15} 15. Qxd3 {-0.97/11 0.026s, n=21918, sd=21}
Qg6 {0.00/11 0.013s, n=12787, sd=3} 16. Re1 {-0.83/11 0.037s, n=34062, sd=24}
Qxe4+ {+0.84/10 0.016s, n=16583, sd=17}
17. Qxe4 {-0.29/9 0.013s, n=14058, sd=18} Nxe4 {+0.22/11 0.023s, n=24846, sd=22}
18. d5 {-0.52/10 0.015s, n=16354, sd=18, Black makes an illegal move: e8h8} 1-0